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$500+ Cheap flights from Vietnam to Washington

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
SGN — SEA
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Vietnam to Washington

Keep the following information in mind while searching for Vietnam to Washington flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$816
(Asiana Airlines)

One-way from

$500
(oojo)

Popular in

August

Cheapest in

April

Average price

$890
Provider with most accurate pricing for Ho Chi Minh City-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Ho Chi Minh City-Seattle/Tacoma Intl flights.
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From Vietnam to Washington
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One-way flight from Vietnam to Washington
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Highest demand for flights based on searches. 13% potential increase in price ($168 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Vietnam to Washington

Cheapest flights from Vietnam to Washington
Explore the most affordable flight options available from Vietnam to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Asiana Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/212:05 amSGN - SEA
1 stop26h 25mAsiana Airlines
Mon 6/302:15 pmSEA - SGN
1 stop30h 50mAsiana Airlines
Deal found 4/17$816
This EVA Air deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/612:05 pmHAN - SEA
1 stop20h 45mEVA Air
Fri 8/11:10 amSEA - HAN
1 stop19h 55mEVA Air
Deal found 4/17$831
This Gotogate deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/811:30 pmHAN - SEA
1 stop27h 00mAsiana Airlines
Thu 5/222:15 pmSEA - HAN
1 stop32h 00mAsiana Airlines
Deal found 4/17$844
This Justfly.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2911:15 pmSGN - SEA
1 stop29h 10mANA
Tue 7/297:00 amSEA - SGN
2 stops27h 15mANA
Deal found 4/16$846
This oojo deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/236:45 pmDAD - SEA
1 stop35h 25mSTARLUX Airlines
Tue 8/191:15 amSEA - DAD
1 stop26h 20mSTARLUX Airlines
Deal found 4/17$856
This oojo deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/223:40 pmDAD - SEA
1 stop33h 00mKorean Air
Sun 8/171:20 pmSEA - DAD
1 stop17h 45mKorean Air
Deal found 4/16$857
This oojo deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/297:35 amSGN - SEA
1 stop17h 05mKorean Air
Tue 7/291:20 pmSEA - SGN
1 stop33h 15mKorean Air
Deal found 4/17$857
This oojo deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/229:50 amDAD - SEA
1 stop23h 40mChina Airlines
Sat 8/161:40 amSEA - DAD
1 stop24h 55mChina Airlines
Deal found 4/17$858
This EVA Air deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/3012:55 pmDAD - SEA
1 stop20h 35mEVA Air
Thu 8/212:10 amSEA - DAD
1 stop19h 25mEVA Air
Deal found 4/16$864
This EVA Air deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/281:50 amSGN - SEA
1 stop31h 40mEVA Air
Mon 7/282:10 amSEA - SGN
1 stop19h 30mEVA Air
Deal found 4/16$864
This oojo deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/149:50 amSGN - SEA
1 stop23h 25mPhilippine Airlines
Fri 5/2311:35 pmSEA - SGN
1 stop24h 55mPhilippine Airlines
Deal found 4/16$874
This Delta deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2210:55 pmDAD - SEA
1 stop28h 40mDelta
Sun 8/171:05 pmSEA - DAD
1 stop18h 00mDelta
Deal found 4/17$880

Cheapflights Fare Finder

Customize your flight search to find flights from Vietnam to Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from Vietnam to Washington that are best for you.

Fly from

Vietnam

Fly to

Washington

Route

Depart

Return

Price

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Mon 6/2

12:05 am-12:30 pm

1 stop26h 25m

Seattle/Tacoma Intl

Mon 6/30

2:15 pm-11:05 am

1 stop30h 50m

$816

HanoiSeattle

HAN - SEA

HANSEA

Hanoi Noibai

Fri 6/6

12:05 pm-6:50 pm

1 stop20h 45m

Seattle/Tacoma Intl

Fri 8/1

1:10 am-11:05 am

1 stop19h 55m

$831

HanoiSeattle

HAN - SEA

HANSEA

Hanoi Noibai

Thu 5/8

11:30 pm-12:30 pm

1 stop27h 00m

Seattle/Tacoma Intl

Thu 5/22

2:15 pm-12:15 pm

1 stop32h 00m

$844

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Thu 5/29

11:15 pm-2:25 pm

1 stop29h 10m

Seattle/Tacoma Intl

Tue 7/29

7:00 am-12:15 am

2 stops27h 15m

$846

Da NangSeattle

DAD - SEA

DADSEA

Da Nang

Fri 5/23

6:45 pm-4:10 pm

1 stop35h 25m

Seattle/Tacoma Intl

Tue 8/19

1:15 am-5:35 pm

1 stop26h 20m

$856

Da NangSeattle

DAD - SEA

DADSEA

Da Nang

Thu 5/22

3:40 pm-10:40 am

1 stop33h 00m

Seattle/Tacoma Intl

Sun 8/17

1:20 pm-9:05 pm

1 stop17h 45m

$857

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Thu 5/29

7:35 am-10:40 am

1 stop17h 05m

Seattle/Tacoma Intl

Tue 7/29

1:20 pm-12:35 pm

1 stop33h 15m

$857

Da NangSeattle

DAD - SEA

DADSEA

Da Nang

Thu 5/22

9:50 am-7:30 pm

1 stop23h 40m

Seattle/Tacoma Intl

Sat 8/16

1:40 am-4:35 pm

1 stop24h 55m

$858

Da NangSeattle

DAD - SEA

DADSEA

Da Nang

Mon 6/30

12:55 pm-7:30 pm

1 stop20h 35m

Seattle/Tacoma Intl

Thu 8/21

2:10 am-11:35 am

1 stop19h 25m

$864

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Wed 5/28

1:50 am-7:30 pm

1 stop31h 40m

Seattle/Tacoma Intl

Mon 7/28

2:10 am-11:40 am

1 stop19h 30m

$864

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 60 results
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Best time to book a flight from Vietnam to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Vietnam with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Vietnam to Washington

What is the cheapest month to book a flight from Vietnam to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Vietnam to State of Washington (average of $238). Flying from Vietnam to State of Washington in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from VN to WA?

Find hourly flight availability from Vietnam to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Vietnam to State of Washington as you normally would.

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated April 17, 2025.
Peruse reviews from past customers who have flown with STARLUX Airlines, EVA Air and Korean Air from Vietnam to Washington to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
154 reviews

Food

8.9

Overall

9.1

Boarding

9.0

Entertainment

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
STARLUX Airlines
9.1
Wonderful
154 reviews
STARLUX Airlines
9.1
Wonderful
154 reviews

Food

8.9

Overall

9.1

Boarding

9.0

Entertainment

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
EVA Air
8.4
Very good
1,177 reviews
STARLUX Airlines
9.1
Wonderful
154 reviews

Food

8.9

Overall

9.1

Boarding

9.0

Entertainment

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Korean Air
8.4
Very good
1,064 reviews
STARLUX Airlines
9.1
Wonderful
154 reviews

Food

8.9

Overall

9.1

Boarding

9.0

Entertainment

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Japan Airlines
8.3
Very good
1,440 reviews
STARLUX Airlines
9.1
Wonderful
154 reviews

Food

8.9

Overall

9.1

Boarding

9.0

Entertainment

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
ANA
8.3
Very good
844 reviews
STARLUX Airlines
9.1
Wonderful
154 reviews

Food

8.9

Overall

9.1

Boarding

9.0

Entertainment

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Related info for your journey

Find useful and relevant information for your journey from Vietnam to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Vietnam to State of Washington one-way?

    To fly one-way, consider booking your trip with China Airlines, which is currently one of the cheapest options available, starting at $500. Philippine Airlines flights start at $516 while deals on Korean Air start at $518 one-way.

  • Can I find deals for flights from Vietnam to Washington that include hotel bookings?

    Yes. In addition to deals on Vietnam to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Vietnam to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Vietnam to Washington.

  • Can I find deals for business class flights from Vietnam to Washington?

    Yes. Cheapflights offers flight deals from Vietnam to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Vietnam to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Vietnam to State of Washington (average of $238). Flying from Vietnam to State of Washington in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Vietnam to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Vietnam to Washington

Discover the top 9 airlines that operate flights from Vietnam to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Asiana AirlinesCheapest$692Average$968FlexibilityNo cancel feeOn-time76%
China AirlinesCheapest$850Average$1,026FlexibilityNo cancel feeOn-time70%
Korean AirCheapest$851Average$1,290FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$862Average$1,048FlexibilityNo cancel feeOn-time69%
ANACheapest$866Average$1,883FlexibilityNo cancel feeOn-time80%
STARLUX AirlinesCheapest$867Average$976FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$882Average$1,163FlexibilityNo cancel feeOn-time74%
Japan AirlinesCheapest$915Average$1,165FlexibilityNo cancel feeOn-time79%
DeltaCheapest$959Average$1,069FlexibilityNo cancel feeOn-timeN/A

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